Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Replacement

REPLACEMENT

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during the CVT fluid replacement are shown below.

Necessary Procedure After Parts Removed/Installed/Replaced

Replacement Part or Procedure

Necessary Procedures

Effect/Inoperative Function When Necessary Procedures are not Performed

Link

CVT fluid

ATF thermal degradation estimate reset

The value of the Data List item "ATF Thermal Degradation Estimate" is not estimated correctly

Bleed air from oil pump (continuously variable transaxle assembly)

Stop and start system

PROCEDURE

1. REMOVE NO. 1 ENGINE UNDER COVER ASSEMBLY

Click here

2. REMOVE REAR ENGINE UNDER COVER LH

Click here

3. REPLACE CONTINUOUSLY VARIABLE TRANSAXLE FLUID

(a) Lift the vehicle. [#1]

NOTICE:

Set the vehicle on a lift so that the vehicle is kept level when it is lifted up (make sure that the tilt angle from the front to rear and side to side of the vehicle is within +/- 1°).

(b) Remove the refill plug and gasket from the rear transaxle case sub-assembly. [#2]

(c) Using a 10 mm hexagon socket wrench, remove the overflow plug and gasket from the transaxle case sub-assembly and drain the fluid. [#3]

(d) Using a 6 mm hexagon socket wrench, remove the overflow (CVT) tube from the transaxle case sub-assembly and drain the fluid. [#4]

*1

Overflow (CVT) Tube

(e) Measure the amount of fluid drained. [#5]

HINT:

Add the same amount of fluid in step [#8].

(f) Using a 6 mm hexagon socket wrench, install the overflow (CVT) tube to the transaxle case sub-assembly. [#6]

Torque:

0.8 N·m {8 kgf·cm, 7 in·lbf}

*1

Overflow (CVT) Tube

(g) Using a 10 mm hexagon socket wrench, temporarily install the overflow plug and gasket to the transaxle case sub-assembly. [#7]

HINT:

Reuse the old gasket as the overflow plug will be removed again to adjust the fluid level.

(h) Add fluid to the refill hole using the same amount of fluid drained in step [#5]. [#8]

NOTICE:

Use Toyota Genuine CVT fluid FE.

Using CVT (Continuously Variable Transaxle) fluid other than the above type may cause abnormal noise or vibration, or damage the CVT (Continuously Variable Transaxle) of your vehicle.

(i) Temporarily install the refill plug and gasket to the rear transaxle case sub-assembly. [#9]

HINT:

Reuse the old gasket as the refill plug will be removed again to adjust the fluid level.

(j) Lower the vehicle. [#10]

(k) Start the engine. [#11]

(l) Slowly move the shift lever from P to D, and then back to P (keep the shift lever in each position for approximately 3 seconds). [#12]

HINT:

Slowly move the shift lever to circulate the fluid through each part of the continuously variable transaxle assembly.

(m) Allow the engine assembly to idle for 30 seconds to warm it up. [#13]

(n) Turn the ignition switch off. [#14]

(o) Repeat steps [#1] to [#14].

(p) Repeat steps [#1] to [#10].

4. ADD SPECIFIED AMOUNT OF FLUID

Click here

5. BLEED AIR FROM OIL PUMP ASSEMBLY

Click here

6. ADJUST FLUID TEMPERATURE (when Using the GTS)

Click here

7. ADJUST FLUID TEMPERATURE (when Not Using the GTS)

Click here

8. ADJUST FLUID LEVEL

Click here

9. PERFORM FLUID THERMAL DEGRADATION ESTIMATE RESET

NOTICE:

If approximately 50% or more of the CVT fluid has been replaced during a repair of the transaxle or a similar operation, perform ATF Thermal Degradation Estimate Reset.

Click here

10. INSPECT FOR CONTINUOUSLY VARIABLE TRANSAXLE FLUID LEAK

(a) Make sure that there are no continuously variable transaxle fluid leaks from the area that was worked on.

11. INSTALL REAR ENGINE UNDER COVER LH

12. INSTALL NO. 1 ENGINE UNDER COVER ASSEMBLY

Click here

    READ NEXT:

     License Plate Light Bulb

    Removal REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL) Procedure Part Name Code 1 LICENSE PLATE LIGHT LENS

     M20a-fks Air Cleaner Filter Element

    Removal REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL) Procedure Part Name Code 1 AIR CLEANER CAP SUB-ASSEMBLY

     M20a-fks Auxiliary Battery

    Installation INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION) Procedure Part Name Code 1 AUXILIARY BAT

    SEE MORE:

     Lost Communication with ECM/PCM "A" (ch5) Missing Message (U115C87)

    DESCRIPTION The ECM and skid control ECU (brake actuator assembly) send and receive signals via CAN communication. If a communication error occurs between the ECM and skid control ECU (brake actuator assembly), the ECM stores this DTC. DTC No. Detection Item DTC Detection Condition

     Passenger Seat Occupant Classification Sensor "C" Signal Bias Level Out of Range / Zero Adjustment Failure (B00C228)

    DESCRIPTION DTC B00C228 is also stored when the front seat assembly RH is subjected to a strong impact, even if an actual accident did not occur. DTC No. Detection Item DTC Detection Condition Trouble Area Warning Indicate Test Mode / Check Mode B00C228 Passenger Seat

    © 2020-2024 Copyright www.tcorollacross.com